2025-06-21T21:04:18.247+08:00  INFO 44964 --- [captcha_demo] [tomcat-shutdown] o.s.b.w.e.tomcat.GracefulShutdown        : Graceful shutdown complete
2025-06-21 21:04:20.588 com.example.captcha.CaptchaApplication logStarting 53 [main] Starting CaptchaApplication using Java 17.0.12 with PID 27228 (D:\idel project\maven\java_-ee_-pro\captcha\target\classes started by fangh in D:\idel project\maven\java_-ee_-pro\captcha)
2025-06-21 21:04:20.589 com.example.captcha.CaptchaApplication logStartupProfileInfo 652 [main] No active profile set, falling back to 1 default profile: "default"
2025-06-21 21:04:20.992 org.springframework.boot.web.embedded.tomcat.TomcatWebServer initialize 111 [main] Tomcat initialized with port 8080 (http)
2025-06-21 21:04:21.000 org.apache.catalina.core.StandardService log 168 [main] Starting service [Tomcat]
2025-06-21 21:04:21.000 org.apache.catalina.core.StandardEngine log 168 [main] Starting Servlet engine: [Apache Tomcat/10.1.41]
2025-06-21 21:04:21.027 org.apache.catalina.core.ContainerBase.[Tomcat].[localhost].[/] log 168 [main] Initializing Spring embedded WebApplicationContext
